Forbes contributors publish independent expert analyses and insights. Korok Ray is a PhD economist/professor who researches/teaches Bitcoin. Formal verification is one of the more theoretical areas of ...

Block is accelerating its push to make bitcoin everyday money, with Miles Suter unveiling new payments, rewards, and self-custody tools at Bitcoin 2026 alongside proof of $2.2 billion in BTC reserves.

Block Inc. has released its first proof-of-reserves report, confirming control over 28,355 BTC worth about $2.2 billion across its corporate treasury, Cash App, and Square. The disclosure, verified by ...

Today’s fragmented blockchain landscape has led to an explosion of specialized platforms and off-chain systems, each generating zero-knowledge (ZK) proofs that validate everything from financial ...

Learn how Bitcoin mining works, including how transactions are validated, block rewards, energy use, and why miners play a key role in securing the network.